DIY CW Trainer Decoder Kit CW Decoder Morse Code Reader LCD Display Radio Circuit Board Electronic Welding Practice Kits

DIY CW Trainer Decoder Kit CW Decoder Morse Code Reader LCD Display Radio Circuit Board Electronic Welding Practice Kits Description

Comphic Kit Name: CW Morse Code DecoderPower supply: DC9V power supplyWorking voltage: 9VWorking current: 33mAFunction:1. CW audio signal input2. Display the received Morse code3. Decoding the received Morse code audio into characters4. Display the receiving bit rate5. External CW button for practicing Morse code transmissionOperating instructions:(1) Connect to DC9V power supply.(2) The cw audio input terminal is connected to Morse code audio, which can decode and convert Morse code audio into characters, and display them on the LCD screen.(3) The cw audio output terminal can output received Morse code audio and can be connected to speakers or headphones.(4) Adjust the receiving threshold potentiometer to match the LED flashing frequency with the sound heard. If not adjusted properly, the decoder cannot decode the audio(5) the self-locking switch to view the entered Morse code, it not display when it pops up.(6) the touch switch to view the bitrate of the received Morse code.It's DIY kits, needs to finish by yourself.Colour:As ShownMaterial:plasticPackage Contents:1 x DIY CW Trainer Decoder KitOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.